The coordinates of P are (-2,5) the coordinates of Q are (6,1).
What is the equation of the perpendicular bisector of PQ?
*I was able to figure out that the slope of line PQ is -1/2 and the equation of PQ is -1/2x+4=y
The perpendicular bisector passes through the point halfway on the line segment between PQ.
It also has a perpendicular slope (perpendicular slope to m = -1/m).